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Vacuum tube grid current changes in?
In normal operation there is no grid current, only a voltage.
What is thermal drift?
Thermal drift is drift caused by internal heating of equipment during normal operation or by changes in external ambient temperature.
1.Is filtered hot water a good conductor 2. is filtered water at normal temperature a good conductor 3.Is distilled water a good conductor?
1)yes 2)yes but not as good as before 3)no, there are no metal ions left in it to conduct.
What is the energy source used by the calcium pump durring its normal operation?
The hydrolysis of ATP
What happens When a positively charged conductor is earthed?
As we know that in normal current flow, electrons passage is always from the negative to positive side , now in the case of earth it acts as a ground to the positive charge, and current flows from positive charge to the earth, which acts as a anode and as we know a passage of current occurs only if there is negatively charge electron flowing towards positively charged cathodes. So electrons may flow from earth neutralizing the positive charge.
Vacuum tube grid current changes in?
In normal operation there is no grid current, only a voltage.
Why does the current carrying conductor experiences a force when it is placed in magnetic field state Fleming's left hand rule?
The force on current carrying conductor kept in a magnetic field is given by the expression F = B I L sin@ So the force becomes zero when the current carrying conductor is kept parallel to the magnetic field direction and becomes maximum when the current direction is normal to the magnetic field direction. Ok now why does a force exist on the current carrying conductor? As current flows through a conductor magnetic lines are formed aroung the conductor. This magnetic field gets interaction with the external field and so a force comes into the scene.
What are the symptoms of an infacted computer system?
the system locks up during normal operation
What is the energy source used by the calcium pump during its normal operation?
the hydrolysis of atp
What wire carries the current away from the appliance?
for safety purposes the safety ground in normal operation, both the hot and neutral alternately
What are three possible causes of a noisy bearing during clutch operation?
is minor pulsation a normal condition in typical clutch operation. Operating the clutch should always be a smooth operation. If not, something is wearing out.
Will wires burst if there is too much electricity flow?
In normal operation no, the wires will not burst. Over current on a conductor will start to heat the wire's insulation and could get to a point where the insulation will burn off and leave the conductor exposed such that an short circuit could result. Small size conductors with an unlimited supply of current will vaporize a wire much like a link in a fuse gets destroyed with a short circuit.
What does a single beep indicate during a POST?
During the POST a single beep indicate normal operation of the PC. hope this will help cathrine mauchi
Is it normal to have pain a month after a hydrocele operation?
hydrocele operation pain till month not normal
If you hear the Primary Distribution Center arcing or bizzing during normal operation what should you do?
Immediatly de-energize the unit
Can ac current flow through insulator?
current does not flow through insulation under "normal circumstances". The air itself is often used as an insulator in HV and EHV electricity. When lightning strikes, it ionizes (lines up the molecules) in the air, causing a breakdown in the insulation strength of the air, which sometimes allows current to flow from one conductor to another in overhead power lines. This is called a "fault" and results in massive power flow until protective equipment interrupt the flow, and give enough time for the air do de-ionize before resuming normal operation.
If a fuse becomes hot under normal load a probable cause is?
A fuse is nothing more than a conductor [wire] that is smaller than the conductor wire in circuit which the fuse is designed and intended to protect. The amount of current [measured in Ampheres (Amps)] creates some "resistance heating" in any conductor. The greater the current in relation to the size [and current carrying capacity] of the wire, the greater the heat generated. A fuse that runs warm or hot only indicates that it is carrying a lot of current, possibly near it's limit. When the current limit is reached, the fine wire in the fuse will melt [fuse], opening, or breaking, the circuit thus stopping the flow of current and protecting the conductor wire.
